This is me or anyone else?

Me,, who am I?
I feel like anyone else, I am not who I am .
there is something freak inside me.
but, i don't know what it is.
something different,, but, this is me..
arrggghhh....I wanna take it out from my body.
Have I changed? hahaa...I don't know.
but, i feel like that. it's caused by my new environment, or my self?
is it my adaptation since I had gone from this city since 2006?
I just stayed for 6 month here. hahaa...
I don't know..
Let it flow,, but it makes me uncomfortable..
this is not me..may be..Let God gimme a reason and also gimme an answer why I feel like that?
I hope I'll give a good and best reason and answer from God. :)